Simple JS code.

[mrchow19910319]

please tell me this gif is wrong... right? that return 28 part is coming from where I have no idea. 

 

[TheFlyingSquirrel]

You got the BODMAS wrong, 5*18 + 10 = (5*18) + 10 = 100

[heimdali]

I don´t know, the image flickers and changes all the time until it stops.

[mrchow19910319]

1 minute ago, kidanime3d said:

You got the BODMAS wrong, 5*18 + 10 = (5*18) + 10 = 100

I didnt create the gif, found it online. 

so at the end of the gif it should return 100 right? 

[TheFlyingSquirrel]

Just now, mrchow19910319 said:

I didnt create the gif, found it online. 

so at the end of the gif it should return 100 right? 

Yes, 100.

 

The creator got the end of the gif wrong

[Pinguinsan]

If you're using Chrome or Firefox, you can test it yourself. Press F12 and click on "Console" in the developer window. Then paste that program inline:
 

function foo(b) { var a = 5; return a*b+10 } function bar(x) { var y = 3; return foo(x*y); } console.log(bar(6))

and hit enter. Should print out 100 as written.

[Vinod Bahadur Thapa]

first 

console.log(bar(6)) will call the function bar(6)  //  [6 as a parameter]

then

function bar(x) { var y = 3; return foo(x*y);  // now here x=6;  than foo(3*6) = foo(18)  , now this will call foo() function 

now 

 

function foo(b) { var a = 5; return a*b+10 } // here b=18 so 5*18 + 10 ... and rule says * priority > plus sign so 90+10 = 100

which will return 100 and this is the final output